Program: HathiTrust Digital Library
- Publisher: Dr. W. Junk
- Print ISSN: 0169-5991
- Electronic ISSN:
- OCLC Number: 1716482
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.16 1972
|
committed to retain | 2012-12-04 | HTDL |
|